really. my cs solution was a dark murky brown maybe the particles were 
clumped together because of a higher ppm. i may try a lower ppm. you drink 2 oz 
of cs daily??? is that enough to cause agyria. (graying of the skin)

  So what makes you think CS causes argyria? It doesan`t, silver compounds do.
  My CS has never made me blue, and I take 1/3 cup to 2 or 3 cups a day. After  
nearlly 7 years I`m still pink as a piggy!
  Where did you get your CS?
  Marshalee
  PS, Mine also works for my BO.